TEAM BUILDING
Let me start by saying that this was one of the last achievements I got in the game. It requires you to activate all remote links, battle/defeat/purchase all villains found by said remote links, collect all gold blocks (in itself, this requires you to complete all 15 levels in story, collect all mini-kits, superhero every level and rescue all citizens), locate/build all gold doors and purchase all characters from said gold doors.
Total cost for this achievement is 250 gold bricks and about 7,225,000 studs.
Characters are listed by row from left to right. I have included custom characters to help you place them on your character menu to find who you are missing.
CHARACTERS NAME-UNLOCK METHOD-LOCATION-COST-OTHER ACHIEVEMENTS
Custom characters are available as soon as free play is available. Story unlocks require you to complete the stated level to get the characters. Remote links are noted in free roam as blue beams of light. Many of them require Heat Vision to burn the lock off and three of them require The Flash to rebuild them. Upon locating the remote link, you must activate it, it will show you where the villain is, you must locate and defeat them to purchase them. Gold doors are located all over free roam and can be marked on your map. They require collecting set amounts of gold bricks to build, after which a character pops out and you may purchase them for studs. Free roam unlocks mean that you find the character in mobs that attack you. These mobs randomly spawn throughout the map, but I have listed the locations where I found them myself. You have to defeat a certain number of the enemy before one will surrender and allow you to purchase them.
Any questions, please contact me.
Row One
Custom A - Auto Unlock - N/A - Free - N/A (Use this or any other Custom character in a free play level for the Test Hero Achievement)
Batman - Story Unlock - Level One - Free - Justice League
Robin - Story Unlock - Level One - Free - Justice League
Superman - Story Unlock - Level Seven - Free - Justice League
Green Lantern - Story Unlock - Level 14 - Free - Justice League
Cyborg - Story Unlock - Level 14 - Free - Justice League
Flash - Story Unlock - Level 15 - Free - Justice League
Wonder Woman - Story Unlock - Level 15 - Free - Justice League & Girl Power
Martian Manhunter - 175 Gold Door Unlock - East of Metro Station Central - $125,000 - Justice League
Aqua Man - 70 Gold Door Unlock - East of Gotham Beach - $125,000 - Justice League
Hawkman - 60 Gold Door Unlock - North of Metro Station Central - $125,000 - Justice League
Custom F - Auto Unlock - N/A - Free - N/A
Row Two
Custom B - Auto Unlock - N/A - Free - N/A
Hawkgirl - 55 Gold Door Unlock - Between Ace Chemicals & Gotham Zoo - $125,000 - Girl Power
Huntress - 50 Gold Door Unlock - East of Metro Station North - $125,000 - Girl Power
Batgirl - 65 Gold Door Unlock - Power Station - $125,000 - Girl Power
Supergirl - 250 Gold Door Unlock - West of Gotham Zoo - $125,000 - Girl Power
Black Canary - 150 Gold Door Unlock - South of Metro Station North - $500,000 - Girl Power
Lex Luthor - Remote Link Unlock - Yacht Club - $250,000 - Super-Villain
Joker - Remote Link Unlock - Ace Chemicals - $250,000 - Super-Villain
Harley Quinn - Remote Link Unlock - Gotham Funland Entrance - $125,000 - Super-Villain & Girl Power
The Riddler - Remote Link Unlock - Wayne Tower - $125,000 - Super-Villain
Two-Face - Remote Link Unlock - City Hall - $125,000 - Super-Villain
Custom G - Auto Unlock - N/A - Free - N/A
Row Three
Custom C - Auto Unlock - N/A - Free - N/A
Penguin - Remote Link Unlock - Gotham Zoo - $500,000 - Super-Villain
Poison Ivy - Remote Link Unlock - Botanical Gardens - $125,000 - Super-Villain & Girl Power
Catwoman - Remote Link Unlock - Police Station - $125,000 - Super-Villain & Girl Power
Bane - Remote Link Unlock - Gotham Beach - $125,000 - Super-Villain
Killer Croc - Remote Link Unlock - Waterworks - $125,000 - Super-Villain
Mr. Freeze - Remote Link Unlock - Gotham Observatory - $500,000 - Super-Villain
Scarecrow - Remote Link Unlock - Amusement Mile - $125,000 - Super-Villain
Captain Boomerang - Remote Link Unlock - Arkham Asylum - $125,000 - Super-Villain
Sinestro - Remote Link Unlock - Metro Station Central - $125,000 - Super-Villain (Defeat with Green Lantern for the Green Lantern's Light Achievement)
Mad Hatter - Remote Link Unlock - Harbourside Theatre - $100,000 - Super-Villain
Custom H - Auto Unlock - N/A - Free - N/A
Row Four
Custom D - Auto Unlock - N/A - Free - N/A
Killer Moth - Remote Link Unlock - Power Station - $100,000 - Super-Villain
Man-Bat - Remote Link Unlock - Gotham Cathedral - $500,000 - Super-Villain
Clayface - Remote Link Unlock - Gotham Bank - $100,000 - Super-Villain
Hush - Remote Link Unlock - Gotham Hospital - $100,000 - Super-Villain
Ra's Al Ghul - Remote Link Unlock - Metro Station North - $100,000 - Super-Villain
General Zod - Remote Link Unlock - Metro Station South - $500,000 - Super-Villain (Defeat with Superman for the Kal-El Last Son of Krypton Achievement)
Braniac - Remote Link Unlock - Gotham Park - $500,000 - Super-Villain
Bruce Wayne - 45Gold Door Unlock - Wayne Tower - $125,000 - N/A
Dick Grayson - 40 Gold Door Unlock - Harbourside Theater - $125,000 - N/A
Clark Kent - 100 Gold Door Unlock - North of City Hall - $125,000 - N/A
Custom I - Auto Unlock - N/A - Free - N/A
Row Five
Custom E - Auto Unlock - N/A - Free - N/A
Alfred - 35 Gold Door Unlock - Wayne Manor - $125,000 - N/A
Commissioner Gordon - 30 Gold Door Unlock - Police Station - $125,000 - N/A
Lois Lane - 25 Gold Door Unlock - Yacht Club - $125,000 - Girl Power
Vicki Vale - 20 Gold Door Unlock - Gotham Bank - $125,000 - Girl Power
Policeman - 15 Gold Door Unlock - Arkham Asylum - $25,000 - N/A
Clown Goon - Gotham Free Roam Unlock - Ace Chemicals - $50,000 - N/A
Mime Goon - Gotham Free Roam Unlock - Power Station - $75,000 - N/A
Riddler Goon - Gotham Free Roam Unlock - Gotham Park - $30,000 - N/A
Two-Face Goon - Gotham Free Roam Unlock - Gotham Observatory - $25,000 - N/A
Lexbot - Gotham Free Roam Unlock - Wayne Tower - $50,000 - N/A (Defeat with Braniac for the Inferior Machines Achievement)
Custom J - Auto Unlock - N/A - Free - N/A